Issued Patents All Time
Showing 1,176–1,200 of 1,252 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7476745 | Stilbene derivatives, light-emitting element and light-emitting device | Masakazu Egawa, Harue Nakashima, Sachiko Kawakami, Nobuharu Ohsawa, Ryoji Nomura | 2009-01-13 |
| 7473923 | Organic semiconductor element | Tetsuo Tsutsui, Hiroko Yamazaki | 2009-01-06 |
| 7462883 | Light-emitting element having hole generating layer | Daisuke Kumaki | 2008-12-09 |
| 7459722 | Organic light emitting element and display device using the element | Shunpei Yamazaki | 2008-12-02 |
| 7456425 | Light emitting device | Shunpei Yamazaki | 2008-11-25 |
| 7450093 | Light emitting device and method of driving the light emitting device | Mitsuaki Osame, Aya Miyazaki, Yoshifumi Tanada, Keisuke Miyagawa, Shunpei Yamazaki | 2008-11-11 |
| 7442803 | Aromatic amine compound, and light emitting element, light emitting device, and electronic device using aromatic amine compound | Harue Nakashima, Sachiko Kawakami, Satoko Shitagaki | 2008-10-28 |
| 7432116 | Method and apparatus for film deposition | Shunpei Yamazaki, Noriko Shibata | 2008-10-07 |
| 7420203 | Organic semiconductor element | Tetsuo Tsutsui, Hiroko Yamazaki | 2008-09-02 |
| 7416465 | Manufacturing method of electroluminescent device | Takako Takasu, Ryoji Nomura | 2008-08-26 |
| 7413816 | Organic metallic complex and electroluminescent element using the same | Hideko Inoue, Atsushi Tokuda, Ryoji Nomura | 2008-08-19 |
| 7413916 | Light-emitting device and manufacturing method thereof | Satoko Shitagaki | 2008-08-19 |
| 7407422 | Light emitting device and manufacturing method therefor | Hiroko Yamazaki | 2008-08-05 |
| 7402948 | Light emitting device | Shunpei Yamazaki, Hideaki Kuwabara | 2008-07-22 |
| 7402945 | Light emitting apparatus and method of fabricating the same | Shunpei Yamazaki, Masakazu Murakami | 2008-07-22 |
| 7399991 | Organic light emitting device and display device using the same | Shunpei Yamazaki | 2008-07-15 |
| 7372076 | Light emitting device | Takeshi Nishi | 2008-05-13 |
| 7371470 | Pyran derivative | Sachiko Yamagata, Hiroko Abe, Nobuharu Ohsawa, Ryoji Nomura | 2008-05-13 |
| 7364804 | Pyran derivative, method for manufacturing the same, and light-emitting element containing the pyran derivative | Sachiko Yamagata, Ryoji Nomura | 2008-04-29 |
| 7362289 | Light emitting device | Shunpei Yamazaki, Hajime Kimura, Yu Yamazaki, Ryota Fukumoto | 2008-04-22 |
| 7355340 | Quinoxaline derivatives, organic semiconductor device and electroluminescent device | Satoko Shitagaki, Hiroko Yamazaki | 2008-04-08 |
| 7345417 | Light emitting device | Satoko Shitagaki, Harue Nakashima, Hiroko Yamazaki | 2008-03-18 |
| 7342355 | Light emitting device having organic light emitting material with mixed layer | Shunpei Yamazaki | 2008-03-11 |
| 7332857 | Light emitting device and manufacturing method thereof | Shunpei Yamazaki | 2008-02-19 |
| 7333077 | Display device and electronic device | Jun Koyama, Yu Yamazaki, Yoshifumi Tanada, Takeshi Nishi, Yasuo Nakamura +1 more | 2008-02-19 |